156719718722

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{6855031}}^1$

素因数の和:6855134

約数の個数: 32

約数和(自身を含む): 284291887104

約数和(自身を除く): 127572168382

約数列:

[1, 2, 7, 14, 23, 46, 71, 142, 161, 322, 497, 994, 1633, 3266, 11431, 22862, 6855031, 13710062, 47985217, 95970434, 157665713, 315331426, 486707201, 973414402, 1103659991, 2207319982, 3406950407, 6813900814, 11194265623, 22388531246, 78359859361, 156719718722]

約数ペア:

[(1, 156719718722), (2, 78359859361), (7, 22388531246), (14, 11194265623), (23, 6813900814), (46, 3406950407), (71, 2207319982), (142, 1103659991), (161, 973414402), (322, 486707201), (497, 315331426), (994, 157665713), (1633, 95970434), (3266, 47985217), (11431, 13710062), (22862, 6855031)]